Product Summary

The IRF7809A is a Chipset for DC-DC Converter. The IRF7809A employs advanced HEXFET Power MOSFET technology to achieve an unprecedented balance of on-resistance and gate charge. The reduced conduction and switching losses make them ideal for high efficiency DC-DC converters that power the latest generation of microprocessors. The package of the IRF7809A is designed for vapor phase, infra-red, convection, or wave soldering techniques. Power dissipation of greater than 2W is possible in a typical PCB mount application.

Parametrics

IRF7809A absolute maximum ratings: (1)Drain-Source Voltage VDS: 30V; (2)Gate-Source Voltage VGS: ±12V; (3)Continuous Drain or Source TA = 25℃ ID: 14.5A; (4)Current (VGS 3 4.5V) TL = 90℃: 14.2A; (5)Pulsed Drain Current. IDM: 100A; (6)Power Dissipation TA = 25℃ PD: 2.5W; (7)TL = 90℃: 2.4W; (8)Junction & Storage Temperature Range TJ, TSTG: –55 to 150℃; (9)Continuous Source Current (Body Diode) IS: 2.5A; (10)Pulsed Source Current. ISM: 50A.

Features

IRF7809A features: (1)N-Channel Application-Specific MOSFETs; (2)Ideal for CPU Core DC-DC Converters; (3)Low Conduction Losses; (4)Low Switching Losses; (5)Minimizes Parallel MOSFETs for high current applications.

Diagrams

IRF7809A Pin Configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
IRF7809A
IRF7809A

International Rectifier

HEX/MOS N-CH 30V 14.5A 8-SOIC

Data Sheet

Negotiable 
IRF7809ATR
IRF7809ATR


MOSFET N-CH 30V 14.5A 8-SOIC

Data Sheet

Negotiable 
IRF7809AVTRPBF
IRF7809AVTRPBF

International Rectifier

MOSFET MOSFT 30V 13.3A 9mOhm 41nC

Data Sheet

0-1: $1.11
1-25: $0.68
25-100: $0.47
100-250: $0.44
IRF7809AVPBF
IRF7809AVPBF

International Rectifier

MOSFET

Data Sheet

0-3160: $0.32
IRF7809AV
IRF7809AV


MOSFET N-CH 30V 13.3A 8-SOIC

Data Sheet

Negotiable 
IRF7809AVTR
IRF7809AVTR

International Rectifier

MOSFET N-CH 30V 13.3A 8-SOIC

Data Sheet

1-4000: $0.70